-
14 Questions and Answers about PIC Microcontrollers For a high-reliability system design, the choice of crystal is very important, especially for systems with sleep wake-up (often using low voltag...[Details]
-
#include "msp430x54x.h"
void UCS_Init(void)
{ P5SEL |= 0x0C; // Port select XT2
UCSCTL6 &= ~ XT2OFF; // Set XT2 On
P7SEL |= 0x03; // Port select external low frequency crystal XT1
UCSCTL6 &=~XT1O...[Details]
-
Central topics:
Explore mobile phone RF and mixed signal integrated design
Solution:
Using the modulator
Using CMOS power amplifier
Cellular phones have traditionally used ...[Details]
-
The international edition of the journal Angewandte Chemie International Edition recently published an article pointing out that new progress has been made in the research on the "intermediate sta...[Details]
-
1 Introduction
Direct Digital Synthesis (DDS) is a key technology for digitalization and is widely used in the fields of telecommunications and electronic instruments. DDS is usually imple...[Details]
-
Originally, due to the accuracy issues of infrared solutions for 3D facial recognition and concerns about the harm to the human body of laser solutions, the in-display fingerprint recognition technol...[Details]
-
"36.2 degrees Celsius, the body temperature is normal." On the morning of April 9, at the 7R105 tower assembly construction site of the 500 kV line package 7 section of the Ali interconnection proj...[Details]
-
The latest Xiaomi smart glasses have no spatial positioning, and Facebook glasses do not even have a display unit. The recovery of the smart glasses track starts with a new understanding of the marke...[Details]
-
When the microcontroller is reset by watchdog or low voltage reset (also called power-off reset), RAM data remains unchanged. It will only change when it is reset by power-on. If a large-capacity...[Details]
-
As electrical inspection and maintenance personnel, motors are the electrical equipment they come into contact with on site and are also the most basic equipment. How do we use simple methods and m...[Details]
-
Abstract:
ZD832 is the world's first AC-DC constant current LED driver IC suitable for 85~240VAC AC power input without an external transformer or inductor and bridge rectifier. It only requi...[Details]
-
In recent years, the automobile market has been a rapidly developing market in China and has made a huge contribution to the growth of our country's GDP. As cars become more "electronic" and "syste...[Details]
-
Kitchen
Timer
Designed to count down the set time and emit preliminary and final audible signals at the end of the countdown signal. The time is set by an incremental encoder. The time is d...[Details]
-
According to foreign media reports, a new type of micro medical electronic circuit is implanted in the patient's wound to release bactericidal heat, thereby promoting rapid wound healing. This th...[Details]
-
Shanghai, China, June 26, 2024 -
Avnet announced that Rebeca Obregon will serve as the new president of element14, Avnet's global electronic components products and solutions distributor, effec...[Details]